diff --git a/Gemfile.lock b/Gemfile.lock
index 099551b..14d926c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -20,7 +20,7 @@ GEM
     pastel (0.7.2)
       equatable (~> 0.5.0)
       tty-color (~> 0.4.0)
-    rdiscount (2.2.0.1)
+    rdiscount (2.2.7.4)
     ronn (0.7.3)
       hpricot (>= 0.8.2)
       mustache (>= 0.7.0)